5260236443055 has 240 divisors, whose sum is σ = 10659507278112. Its totient is φ = 2478046348800.

The previous prime is 5260236443039. The next prime is 5260236443149. The reversal of 5260236443055 is 5503446320625.

5260236443055 is a `hidden beast` number, since 5 + 2 + 602 + 3 + 6 + 4 + 4 + 30 + 5 + 5 = 666.

It is not a de Polignac number, because 5260236443055 - 2⁴ = 5260236443039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5260236443055.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 1706205544 + ... + 1706208626.

Almost surely, 2^{5260236443055} is an apocalyptic number.

5260236443055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5260236443055 is an abundant number, since it is smaller than the sum of its proper divisors (5399270835057).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5260236443055 is a wasteful number, since it uses less digits than its factorization.

5260236443055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4100 (or 4080 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 45.

The spelling of 5260236443055 in words is "five trillion, two hundred sixty billion, two hundred thirty-six million, four hundred forty-three thousand, fifty-five".